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For the Inventor, By the Inventor

Seongnam, South Korea

Wan Gyun Choi

This inventor holds 67 USPTO granted patents, primarily in Wireless Communication (CPC class H04L). Top assignees: Korea Advanced Institute of Science and Technology, Electronics and Telecommunications Research Institute, Lg Electronics Inc.. Active years: 1998-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wan Gyun Choi. Retrieved from https://idiyas.com/inventor/wan-gyun-choi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 67

% Patents Active = 73.1

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 416(Granted Patents)

Forward Citations (Not Self Cited) = 407(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Puchon, KR (1998)
  • Seongnam, KR (2001)
  • Daejun, KR (2012)
  • Daejeon-si, KR (2014 - 2015)
  • Seoul, KR (1998 - 2023)
  • Daejeon, KR (1999 - 2024)

Company Filing History:

goldMedal21 out of 2,790 
 
Korea Advanced Institute of Science and Technology
 patents
silverMedal20 out of 11,777 
 
Electronics and Telecommunications Research Institute
 patents
bronzeMedal19 out of 51,830 
 
Lg Electronics Inc.
 patents
4. 19 out of 1,357 
 
Sungkyunkwan University
 patents
5. 14 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
6. 4 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
7. 1 out of 81 
 
Korea Telecom
 patents
8. 1 out of 1 
 
Korea Telecom M.com Co., Ltd.
 patent
9. 1 out of 192 
 
Korea Telecommunication Authority
 patents
10. 1 out of 78 
 
Ktfreetel Co., Ltd
 patents
11. 1 out of 1,784 
 
Seoul National University
 patents
12. 1 out of 30 
 
Valeo Kapec Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1998-2024

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Areas of Expertise:
MIMO Technology
Data Transmission
Interference Control
Deep Learning
Multi-Antenna Systems
Distributed Learning
Cache Memory
Beamforming
Virtual Desktop Service
Magnetic Field Sensor
Power Control
Collaborative Transmission
67 patents (USPTO):Explore Patents
1. 11870872 - Method and apparatus for splitting and storing probalistic content between cooperative nodes (2024-01-09),
2. 11659437 - Wireless distributed learning system including abnormal terminal and method of operation thereof (2023-05-23),
3. 11487698 - Parameter server and method for sharing distributed deep learning parameter using the same (2022-11-01),
4. 11201694 - Method and apparatus for optimizing average bit error probability via deep multi-armed bandit in OFDM and index modulation system for low power communication (2021-12-14),
5. 11012822 - Multi-antenna system, and transmitting apparatus and method based on index coding and beamforming thereof (2021-05-18),
6. 10990561 - Parameter server and method for sharing distributed deep learning parameter using the same (2021-04-27),
7. 10886978 - Method and apparatus for multi-antenna transmission to minimize charging time of users in wireless powered communication network (2021-01-05),
8. 10831676 - Apparatus and method for interfacing with common memory (2020-11-10),
9. 10808820 - Torque converter for vehicle (2020-10-20),
10. 10805208 - Apparatus for supporting setting of network routing path and method for the same (2020-10-13),
11. 10789083 - Providing a virtual desktop service based on physical distance on network from the user terminal and improving network I/O performance based on power consumption (2020-09-29),
12. 10778284 - Method and apparatus for controlling interference in communication system using multiple antennas (2020-09-15),
13. 10652149 - Method and device for transmitting/receiving data using cache memory in wireless communication system supporting relay node (2020-05-12),
14. 10588053 - Cluster-based collaborative transmission method in wireless communication system and apparatus therefor (2020-03-10),
15. 10585726 - Parameter-sharing apparatus and method (2020-03-10),

Title: Innovations by Wan Gyun Choi in Seongnam, KR

Introduction

Wan Gyun Choi is a prolific inventor based in Seongnam, South Korea, known for his contributions to technology through his impressive portfolio of 67 patents. His work primarily focuses on advanced electronic devices and systems that enhance connectivity and efficiency in various applications.

Latest Patents

Among his latest innovations, Wan Gyun Choi has developed a patent titled "Method and apparatus for splitting and storing probabilistic content between cooperative nodes." This invention encompasses an electronic device and its operating method designed to detect the number required for splitting a single piece of content. It enables multiple edge nodes to distribute and store packets derived from the original content, thereby optimizing storage based on each node's average capacity.

Another significant patent is the "Wireless distributed learning system including abnormal terminal and method of operation thereof." This electronic device leverages a communication circuit and processor to manage resources effectively. It identifies predicted abnormal terminals and allocates separate resources to multiple terminal groups, improving overall system performance through advanced learning data analysis.

Career Highlights

Wan Gyun Choi has held positions at prominent institutions such as the Korea Advanced Institute of Science and Technology and the Electronics and Telecommunications Research Institute. His tenure at these organizations has allowed him to lead and innovate within the fields of electronics and telecommunications.

Collaborations

Throughout his career, Choi has collaborated with notable colleagues, including Dongin Kim and Hanbyul Seo. These partnerships have facilitated groundbreaking advancements in technology and patent development, showcasing the power of teamwork in innovation.

Conclusion

Wan Gyun Choi's contributions to the field of technology through his patents exemplify his role as a key inventor in the modern landscape. His work continues to influence the development of electronic devices and systems, paving the way for future innovations that enhance connectivity and operational efficiency.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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